<template>
  <div class="avue-contail" :class="{'avue--collapse':isCollapse}">
    <div class="avue-header">
      <!-- 顶部导航栏 -->
      <top ref="top"/>
    </div>
    <div class="avue-layout">
      <div class="avue-left">
        <!-- 左侧导航栏 -->
        <sidebar/>
      </div>
      <div class="avue-main">
        <!-- 顶部标签卡 -->
        <tags/>
        <transition name="fade-scale">
          <search class="avue-view" v-show="isSearch"></search>
        </transition>
        <!-- 主体视图层 -->
        <div style="height:100%;overflow-y:auto;overflow-x:hidden;" id="avue-view" v-show="!isSearch" :key="pageKey">
          <keep-alive v-if="$route.meta.keepAlive">
            <router-view ref="com" class="avue-view"/>
          </keep-alive>
          <router-view ref="com" class="avue-view" v-if="!$route.meta.keepAlive"/>
        </div>
      </div>
    </div>
    <div class="avue-shade" @click="showCollapse"></div>
    <upload-ball/>
  </div>
</template>

<script>
import {mapGetters} from "vuex";
import tags from "./tags";
import search from "./search";
import top from "./top/";
import sidebar from "./sidebar/";
import admin from "@/util/admin";
import {validatenull} from "@/util/validate";
import {calcDate} from "@/util/date.js";
import {getStore} from "@/util/store.js";
import {EventBus} from "@/components/javaScript/EventBus";
import UploadBall from "@/components/file-upload/fileUploadBox.vue";

export default {
  components: {
    UploadBall,
    top,
    tags,
    search,
    sidebar
  },
  name: "index",
  provide() {
    return {
      index: this
    };
  },
  data() {
    return {
      //搜索控制
      isSearch: false,
      //刷新token锁
      refreshLock: false,
      //刷新token的时间
      refreshTime: "",

      pageKey: "pageKey"
    };
  },
  created() {
    //实时检测刷新token
    this.refreshToken();
  },
  mounted() {
    this.init();
    EventBus.$on("changApplication", v => {
      this.pageKey = v;
    })
  },
  computed: mapGetters(["isMenu", "isLock", "isCollapse", "website", "menu"]),
  props: [],
  methods: {
    showCollapse() {
      this.$store.commit("SET_COLLAPSE");
    },
    // 初始化
    init() {
      this.$store.commit("SET_SCREEN", admin.getScreen());
      window.onresize = () => {
        setTimeout(() => {
          this.$store.commit("SET_SCREEN", admin.getScreen());
        }, 0);
      };
      this.$store.dispatch("FlowRoutes").then(() => {
      });
    },
    //打开菜单
    openMenu(item = {}) {
      this.$store.dispatch("GetMenu", item.id).then(data => {
        if (data.length !== 0) {
          this.$router.$avueRouter.formatRoutes(data, true);
        }
        //当点击顶部菜单后默认打开第一个菜单
        /*if (!this.validatenull(item)) {
          let itemActive = {},
            childItemActive = 0;
          if (item.path) {
            itemActive = item;
          } else {
            if (this.menu[childItemActive].length === 0) {
              itemActive = this.menu[childItemActive];
            } else {
              itemActive = this.menu[childItemActive].children[childItemActive];
            }
          }
          this.$store.commit('SET_MENU_ID', item);
          this.$router.push({
            path: this.$router.$avueRouter.getPath({
              name: (itemActive.label || itemActive.name),
              src: itemActive.path
            }, itemActive.meta)
          });
        }*/

      });
    },
    // 定时检测token
    refreshToken() {
      this.refreshTime = setInterval(() => {
        const token = getStore({
          name: "token",
          debug: true
        }) || {};
        const date = calcDate(token.datetime, new Date().getTime());
        if (validatenull(date)) return;
        if (date.seconds >= this.website.tokenTime && !this.refreshLock) {
          this.refreshLock = true;
          /* this.$store
             .dispatch("refreshToken")
             .then(() => {
               this.refreshLock = false;
             })
             .catch(() => {
               this.refreshLock = false;
             });*/
        }
      }, 10000);
    }
  },
  watch: {
    "$route": {
      handler() {
        this.$nextTick(() => {
          // 调用子路由的 __refreshTable 方法，如果出现表格错位的将表格的 this.$refs[ref].refreshTable() 放入该方法即可
          if (this.$refs["com"] && (typeof this.$refs["com"].__refreshTable === "function")) {
            this.$refs["com"].__refreshTable()
          }
        })
      },
      immediate: true,
      deep: true
    }
  }
};
</script>
